Question about 2004 Cadillac Deville

1 Answer

How to get to battery in 2004 cadillac - 2004 Cadillac Deville

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

The battery is located in the underneath the center of the rear seat bottom cushion.
1) Pull on the front of the rear seat bottom cushion directly behind each front seat. The seat will pop out of the indentations which it seats into it.
2) Directory in the middle of the seat, you shall see the battery. NOTE: This is a special sealed battery with special venting tubes. Do not replace with just any battery as it can cause toxic fumes to be released inside the car.
NOTE: If you are just charging the battery or you need to test the battery holding a charge, there is a positive battery post directory infront of the passenger side when the hood is open. To the right of that, there is an "L" bracket for grounding. You use these two to check, charge, or jumpstart the battery.

Posted on Jan 03, 2011


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

3 Answers

How to remove a 2004 coupe de ville cadillac battery

I have a 2003 Deville...battery is under rear seat ...pull seat up and out to raise....battery itself is very easy to change out.

Aug 02, 2017 | Cadillac Cars & Trucks

1 Answer

2004 cts wont start seems to stutter while trying than battery goes dead

Battery is either discharged severely, and/or the battery needs to be replaced. This is the likely cause if the battery is 3 years or older or the car is driven infrequently.

Try to take the battery or the vehicle to a battery retailer which can test the battery to see whether it is good or bad. If it is bad, then replace.

If battery is good, and connections are clean and tight, then the starter may be going bad, but this is unlikely on Cadillacs of late model years, in my experience.

Jan 19, 2011 | 2004 Cadillac CTS

2 Answers

My 2004 Cad Deville would not start. Apparent low battery. It unlocked with remote. When I turned the key it clicked, interior lights got dim and then faded out. Engine would not turn over at all. Tried...

The battery is under the rear seat on the passengers side.Just make sure and disconnect the ground first when removing the battery and connect the ground last after installing the new one.Hope this helps.Good luck.Let me know if you have anymore questions.

Dec 02, 2010 | 2004 Cadillac Deville

1 Answer

How do I replace the battery in my 2005 Cadillac srx?

how to replace the battery in my 2004 cadillac srx

Oct 24, 2010 | 2005 Cadillac SRX

1 Answer

2004 CTS: what is the replacement battery...

The correct battery is a #101. But that is expensive and hard to find. I just replaced my 2004 CTS 3.6L battery with a #78. Many people use the #78 in the CTS.

May 18, 2010 | 2004 Cadillac CTS

1 Answer

Cadillac cts cranks but won't start

My 2003 CTS would not start on the first, second or third try after filling the gas tank. Finally after several months of this occuring every two weeks a check engine light came on. It was the evac purge valve. Tom

Jan 06, 2010 | 2004 Cadillac CTS

1 Answer

My 2004 Cadillac SRX with a 3.6 V^ will not turn

its your ground off thr starter geting to hot

Nov 30, 2009 | 2004 Cadillac SRX

1 Answer

Looking for my battery on a 2004 cadillac deville

the battery is located under the rear seat cushion on your cadillac deville, to remove the rear seat cushion just pull up on the front of the cushion to release it and pull it forward. you will see the battery and a fuse block.

there are also terminals under the hood that run directly to the battery for jumpstarting but going to the battery itself is the best way. those re-located terminals don't usually work because the amperage has to travel pretty far to get to the battery.

Feb 17, 2009 | 2004 Cadillac Deville

1 Answer

2004 cadillac deville has intermittent dead battery

do a load test on battery may have a weak cell and is in of replacing they may have left radio and key on which was enough to drain what was left in the battery maybe only operating on 11.5 volts put on all accessories and rear defrost and see what the battery gauge does if it goes really high or if it stay normal or shows a low reading

Feb 15, 2009 | 2004 Cadillac Deville

Not finding what you are looking for?
2004 Cadillac Deville Logo

209 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cadillac Experts


Level 3 Expert

78257 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Cadillac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides